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IJCNN
2007
IEEE
16 years 1 months ago
A Sound Localization and Recognition System using Pulsed Neural Networks on FPGA
— Pulsed neurons are suitable for processing time series data, like sound signals, and can be easy implemented in hardware. In this paper, we propose an aural information process...
Kaname Iwasa, Mauricio Kugler, Susumu Kuroyanagi, ...
ISCAS
2003
IEEE
91views Hardware» more  ISCAS 2003»
15 years 12 months ago
Variable delay ripple carry adder with carry chain interrupt detection
Various implementations are known for the efficient implementation of adders. As opposed to traditional optimization techniques a statistical approach using early termination det...
Andreas Burg, Frank K. Gürkaynak, Hubert Kaes...
ISLPED
1997
ACM
116views Hardware» more  ISLPED 1997»
15 years 11 months ago
Power reduction techniques for a spread spectrum based correlator
This paper presents the design of a low power spread spectrum correlator. We look at two major approaches and evaluate the best alternative for power reduction. We first consider...
David Garrett, Mircea R. Stan
CEC
2008
IEEE
16 years 1 months ago
Fitness functions for the unconstrained evolution of digital circuits
— This work is part of a project that aims to develop and operate integrated evolvable hardware systems using unconstrained evolution. Experiments are carried out on an evolvable...
Tüze Kuyucu, Martin Trefzer, Andrew J. Greens...
EH
2000
IEEE
156views Hardware» more  EH 2000»
15 years 11 months ago
Evolution of Analog Circuits on Field Programmable Transistor Arrays
Evolvable Hardware (EHW) refers to HW design and selfreconfiguration using evolutionary/genetic mechanisms. The paper presents an overview of some key concepts of EHW, describing ...
Adrian Stoica, Didier Keymeulen, Ricardo Salem Zeb...